CN107984002B - Microscope hinge seat drill jig - Google Patents
Microscope hinge seat drill jig Download PDFInfo
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- CN107984002B CN107984002B CN201711289073.7A CN201711289073A CN107984002B CN 107984002 B CN107984002 B CN 107984002B CN 201711289073 A CN201711289073 A CN 201711289073A CN 107984002 B CN107984002 B CN 107984002B
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- model drilling
- drilling body
- workpiece model
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention discloses a kind of microscope hinge seat drill jig, belong to machinery manufacturing technology field, the workpiece assembling seat of Workpiece clamping seat is connected with one end, equipped with the low level workpiece model drilling body being made of upper, middle and lower low level workpiece model drilling body three-body on the Workpiece clamping seat, middle low level workpiece model drilling body is wedge, and upper low level workpiece model drilling body, middle low level workpiece model drilling body and lower low level workpiece model drilling body are respectively equipped with vertical coaxial workpiece drill bushing；The workpiece assembling seat other end is linked with workpiece attachment base by support column, equipped with the high-order workpiece model drilling body being made of upper high-order workpiece model drilling body, middle high-order workpiece model drilling body and lower high-order workpiece model drilling body on the workpiece attachment base, middle high position workpiece model drilling body is wedge, upper high position workpiece model drilling body, middle high-order workpiece model drilling body and lower high-order workpiece model drilling body are respectively equipped with vertical coaxial workpiece drill bushing, compared with prior art, only need a fixture and a set of workpiece model drilling body that can carry out drilling processing to microscope hinge seat.
Description
Technical field
The present invention relates to machinery manufacturing technology field, especially a kind of microscope hinge seat drill jig.
Background technique
Microscope hinge seat is the part for installing fixed microscope ocular cylinder, microscope hinge as shown in Figure 1 and Figure 2
Chain, including the bending part 1-1 that the hinge bodies 1 that working face is obliquely installed, one end of hinge bodies 1 are vertically arranged, the bending part
Installation through-hole 1-4 is provided on transverse slat vertically, the other end of hinge bodies 1 is rake 1-2 of the bottom surface horizontal by angle α, folder
Spending α is 10 degree, this rake is equipped with an oblique straight installation circular hole 1-3, is provided between hinge bodies both ends 1-1 and 1-2 a set of
Fill the oblique straight circular hole 1-5 of eyepiece stalk；Since hinge seat plays eyepiece observation, focusing action in microscope, eyepiece is directly affected
Imaging, therefore, not only tiltedly the requirement on machining accuracy of straight circular hole 1-5 is higher, the requirement on machining accuracy of two mounting holes at both ends
The problems such as higher, and tiltedly straight installation circular hole generates often and is not easy in processing, and easily vehicle is askew, and vehicle is inclined, and to process both ends
Mounting hole need to install two sleeve clamps or mold, working efficiency is low.
Summary of the invention
Technical problem to be solved by the invention is to provide it is a kind of can two mounting holes of simultaneous processing microscope hinge seat
Microscope hinge seat drill jig.
To solve the above-mentioned problems, the technical scheme adopted by the invention is that: it has workpiece assembling seat, workpiece peace
Dress seat is wherein connected with Workpiece clamping seat in one end, and low level workpiece model drilling body, the low level workpiece drill jig are housed on the Workpiece clamping seat
Body is made of upper low level workpiece model drilling body, middle low level workpiece model drilling body and lower low level workpiece model drilling body three-body, the middle low level work
Part model drilling body is wedge, and the upper low level workpiece model drilling body, middle low level workpiece model drilling body and lower low level workpiece model drilling body are set respectively
There is vertical coaxial workpiece drill bushing；The workpiece assembling seat other end is linked with workpiece attachment base by support column, which connects
Equipped with high-order workpiece model drilling body on joint chair, the high position workpiece model drilling body is by upper high-order workpiece model drilling body, middle high-order workpiece model drilling body
Constituted with lower high-order workpiece model drilling body three-body, the middle high-order workpiece model drilling body is wedge, the upper high-order workpiece model drilling body, in
High-order workpiece model drilling body and lower high-order workpiece model drilling body are respectively equipped with vertical coaxial workpiece drill bushing.
In above-mentioned technical proposal, more specific technical solution may also is that the two wedge section equal α of tilt angle are
10 degree.
Further: the Workpiece clamping seat tool has transverse slat and is plugged on the transverse slat two sides and oriented side straight up
Plate, for the low level workpiece model drilling body between the two positioning side plate, the positioning side plate passes through screw and the low level work
Part model drilling body is fixedly connected.
It is further: the workpiece attachment base have cross-brace plate and be plugged on the cross-brace plate two sides and vertically to
On positioning plate, for the high position workpiece model drilling body between two positioning plate, the positioning plate passes through screw and the height
Position workpiece model drilling body is fixedly connected, and the threaded hole for fixing the high workpiece attachment base is offered on the support column.
By adopting the above-described technical solution, compared with prior art, the present invention has the following advantages:
1, since microscope hinge seat drill jig both ends are respectively provided with the workpiece clamp for clamping microscope hinge seat both ends
Seat and workpiece attachment base are filled, they have respectively is made of upper, middle and lower three-body workpiece model drilling body, can be respectively by microscope hinge seat
The oblique straight hole at both ends becomes vertical hole machined, and the processing in two holes only needs a fixture and a set of workpiece model drilling body that can process
At being easily worked, and reach required precision.
2, structure is simple, convenient for mounting and clamping.
3 also substantially increase production efficiency for producing, not only having saved the production time in enormous quantities.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of microscope hinge seat.
Fig. 2 is the place Figure 1A-A cross-sectional view.
Fig. 3 is structural schematic diagram of the invention.
Fig. 4 is cross-sectional view at the B-B of Fig. 3.
Fig. 5 is the rearview of Fig. 3.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings:
Workpiece of the invention is microscopical hinge seat.
Microscope hinge seat as shown in Figure 1 and Figure 2, including the hinge bodies 1 that working face is obliquely installed, one end of hinge bodies 1
The bending part 1-1 being vertically arranged, installation through-hole 1-4 is provided on the transverse slat of the bending part vertically, and the other end of hinge bodies 1 is bottom
Face is horizontal by the rake 1-2 of angle α, and folder degree α is 10 degree, this rake is equipped with one and tiltedly directly installs circular hole 1-3, is cutting with scissors
The oblique straight circular hole 1-5 of a suit eyepiece stalk is provided between serobila both ends 1-1 and 1-2.
Microscope hinge seat drill jig as shown in Figure 3-Figure 5, has workpiece assembling seat 2, and the left end of workpiece assembling seat 2 connects
It is connected to Workpiece clamping seat, low level workpiece model drilling body is housed, the low level workpiece model drilling body is by upper low level workpiece on the Workpiece clamping seat
Model drilling body 4-1, middle low level workpiece model drilling body 4-2 and lower low level workpiece model drilling body 4-3 three-body are constituted, and middle low level workpiece model drilling body is
Wedge, upper low level workpiece model drilling body 4-1, middle low level workpiece model drilling body 4-2 and lower low level workpiece model drilling body 4-3 are respectively equipped with vertically
The first coaxial workpiece drill bushing 10；Workpiece clamping seat 3 have transverse slat 3-1 and be plugged on the transverse slat two sides and straight up first
Position side plate 3-2 and second positioning side plate 3-3, low level workpiece model drilling body mounted in two positioning side plates between, first positioning side plate and
Second positioning side plate is fixedly connected by the first screw 8 with low level workpiece model drilling body；2 right end of workpiece assembling seat passes through support column 5
It is linked with workpiece attachment base 6, equipped with high-order workpiece model drilling body on the workpiece attachment base, the high position workpiece model drilling body is by upper high-order work
Part model drilling body 7-1, middle high position workpiece model drilling body 7-2 and lower high-order workpiece model drilling body 7-3 three-body are constituted, middle high position workpiece model drilling body
7-2 is wedge, and upper high position workpiece model drilling body 7-1, middle high position workpiece model drilling body 7-2 and lower high position workpiece model drilling body 7-3 are set respectively
There is the second vertical coaxial workpiece drill bushing 11；Workpiece attachment base 6 has cross-brace plate 6-1 and is plugged on the cross-brace plate two
Side and the first positioning plate 6-2 and the second positioning plate 6-3 straight up, high-order workpiece model drilling body is between two positioning plates, and the
One positioning plate and the second positioning plate are fixedly connected by the second screw 9 with high-order workpiece model drilling body, are offered and are used on support column 5
The threaded hole of fixed workpiece attachment base 6.
As the oblique straight installation circular hole 1-3 and installation through-hole 1-4 of hinge seat to be processed, steps are as follows for process operation:
A, clamps: by microscope hinge seat drill jig on Drilling machines bench, make drill bit alignment pieces drill bushing 11
Center；
B, workpiece is filled: by the rake 1-2 of microscope hinge seat under upper high-order workpiece model drilling body 7-1 and middle high-order work
On part model drilling body 7-2 and lower high-order workpiece model drilling body 7-3, the second screw 9 on positioning plate is tightened, microscope can be cut with scissors
The rake 1-2 of chain seat is fixed on the workpiece joint face of workpiece model drilling body, and tiltedly straight installation circular hole 1-3 can be changed to vertical holes；
The bending part 1-1 of microscope hinge seat is mounted under upper low level workpiece model drilling body 4-1 and middle low level workpiece model drilling body 4-2 is low under
On the workpiece model drilling body 4-3 of position, the first screw 8 positioned on side plate is tightened, it can be by the bending part 1-1 of microscope hinge seat
It is fixed on the workpiece joint face of workpiece model drilling body, entire microscope hinge seat installation fixation finishes；
C, drilling machine is started, the oblique straight installation circular hole 1-3 for carrying out rake 1-2 carries out drilling processing；The hole machined is finished
Afterwards, the first screw 8 and the second screw 9 are back-outed respectively, middle low level workpiece model drilling body 4-2 is extracted out from position, and high in insertion
Under the workpiece model drilling body 7-2 of position, the transverse slat bottom surface of bending part 1-1 and lower low level workpiece model drilling body 4-3 parallel contact, installation through-hole 1-
4 become vertical holes, tighten the first screw 8 and the second screw 9 respectively, can the installation through-hole 1-4 to bending part 1-1 drill
Processing；
D, the first screw 8 and the second screw 9 are unclamped respectively, are taken out microscope hinge pedestal and are completed this microscope hinge seat
The processing in hole.
Claims (4)
1. a kind of microscope hinge seat drill jig, there is workpiece assembling seat, it is characterised in that: the workpiece assembling seat wherein one end
It is connected with Workpiece clamping seat, low level workpiece model drilling body is housed, the low level workpiece model drilling body is by upper low level work on the Workpiece clamping seat
Part model drilling body, middle low level workpiece model drilling body and lower low level workpiece model drilling body three-body are constituted, and the middle low level workpiece model drilling body is wedge
Body, the upper low level workpiece model drilling body, middle low level workpiece model drilling body and lower low level workpiece model drilling body are respectively equipped with vertical first
Coaxial workpiece drill bushing；The workpiece assembling seat other end is linked with workpiece attachment base by support column, fills on the workpiece attachment base
There is high-order workpiece model drilling body, the high position workpiece model drilling body is by upper high-order workpiece model drilling body, middle high-order workpiece model drilling body and a lower high position
Workpiece model drilling body three-body is constituted, and the middle high-order workpiece model drilling body is wedge, the upper high-order workpiece model drilling body, middle high-order workpiece
Model drilling body and lower high-order workpiece model drilling body are respectively equipped with the second vertical coaxial workpiece drill bushing.
2. microscope hinge seat drill jig according to claim 1, it is characterised in that: two wedge sections inclination angle
Spending equal α is 10 degree.
3. microscope hinge seat drill jig according to claim 1 or 2, it is characterised in that: the Workpiece clamping seat tool has
Transverse slat and be plugged on the transverse slat two sides and straight up first positioning side plate and second positioning side plate, the low level workpiece drill jig
Body between the first positioning side plate and the second positioning side plate, two blocks of positioning side plates pass through the first screw with it is described low
Position workpiece model drilling body is fixedly connected.
4. microscope hinge seat drill jig according to claim 3, it is characterised in that: the workpiece attachment base has laterally
Support plate and it is plugged on the cross-brace plate two sides and the first positioning plate and the second positioning plate straight up, the high position workpiece
Model drilling body is mounted between first positioning plate and the second positioning plate, and two pieces of positioning plates pass through the second screw and the high position
Workpiece model drilling body is fixedly connected, and the threaded hole for fixing the workpiece attachment base is offered on the support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711289073.7A CN107984002B (en) | 2017-12-07 | 2017-12-07 | Microscope hinge seat drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711289073.7A CN107984002B (en) | 2017-12-07 | 2017-12-07 | Microscope hinge seat drill jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107984002A CN107984002A (en) | 2018-05-04 |
| CN107984002B true CN107984002B (en) | 2019-05-14 |
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ID=62036539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711289073.7A Active CN107984002B (en) | 2017-12-07 | 2017-12-07 | Microscope hinge seat drill jig |
Country Status (1)
| Country | Link |
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| CN (1) | CN107984002B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD281143A5 (en) * | 1989-04-07 | 1990-08-01 | Paedag Hs N K Krupskaja Halle | GRINDING UNIT FOR ROTATING TOOLS WITH SYMETRICALLY ARRANGED MAIN CUTTING |
| DE4031914A1 (en) * | 1990-10-08 | 1992-04-09 | Dieter Reis | Grid-adaptor plate for fixing workpieces - uses T-retainer engaging in T-groove of baseplate |
| CN203304937U (en) * | 2013-05-15 | 2013-11-27 | 中国南方航空工业(集团)有限公司 | Turning tool fixture |
| CN203900955U (en) * | 2014-06-24 | 2014-10-29 | 浙江索特电气有限公司 | Bench drill fixture assembly |
| CN104772636B (en) * | 2015-04-13 | 2017-03-22 | 万向钱潮股份有限公司 | Machining fixture for eccentric cross shaft and method thereof |
| CN205968259U (en) * | 2016-08-16 | 2017-02-22 | 浙江新昌皮尔机械配件有限公司 | Bearing punching device |
-
2017
- 2017-12-07 CN CN201711289073.7A patent/CN107984002B/en active Active
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| Publication number | Publication date |
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| CN107984002A (en) | 2018-05-04 |
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